Question

Solve the following systems of equations:

$$\begin{gathered} \frac{15}{u}+\frac{2}{\nu }=17 \\ \frac{1}{u}+\frac{1}{\nu }=\frac{36}{5} \end{gathered}$$

Answer 1

The given equations are:

…

…

Multiply equation by and subtract (ii) from (i), we get

Put the value of in equation, we get

Hence the value of and .